package com.yc.mapper;

import com.yc.entity.Cmap;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Delete;

/**
 * <p>
 * InnoDB free: 4096 kB Mapper 接口
 * </p>
 *
 * @author ly
 * @since 2022-05-25
 */
public interface CmapMapper extends BaseMapper<Cmap> {
    @Delete("delete from cmap where ctid =#{ctid}")
    public Integer deleteByCtid(Integer ctid);
}
